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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Terminal-control-Unicode-output/Elixir/terminal-control-unicode-output.elixir Normal file
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@ -0,0 +1,8 @@
if ["LANG", "LC_CTYPE", "LC_ALL"]
|> Enum.map(&System.get_env/1)
|> Enum.any?(&(&1 != nil and String.contains?(&1, "UTF")))
do
IO.puts "This terminal supports Unicode: \x{25b3}"
else
raise "This terminal does not support Unicode."
end